2019 Cotic Rocket Base Medium

Build

650B/27.5 in × 2.4 in

Insights

Somewhat aggressive stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
598.5mm
Reach
458mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
425mm
Top Tube Length, Effective/Horizontal Unknown
616mm
Head Tube Angle
64.5deg
Effective Seat Tube Angle, ETT HT Top
75deg
Head Tube Length
110mm
Bottom Bracket Drop
10mm
Bottom Bracket Height
343mm
Chainstay Length
437mm
Chainstay Length Horizontal
436.9mm
Front-Center
789.6mm
Front-Center Horizontal
789.5mm
Wheelbase
1226.4mm
Fork Offset/Rake
51mm
Fork Length, Unknown
575mm
Trail
111.9mm
very high
Mechanical Trail
101mm
Wheel Flop
43.5mm
Tire to Pedal Spindle Distance
With 170 mm cranks
266.6mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
173mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.4in
Tire Outer Diameter
705.9mm
Bike Length with Tires
1932.3mm
Stem Length
30mm
Suspension Type
Full suspension
Bar Type
Flat Bar
Fork Travel
160mm
Rear Travel
157mm
Suspension Sag
Unknown
Frame Material
Steel
Fork Material
Unknown
Brake Type
Unknown

Published Sizing Recommendations

Height
169 cm
to
180 cm
Source:https://www.cotic.co.uk/product/rocket